Please wait...
1800-212-7858 (Toll Free)
9:00am - 8:00pm IST all days

or

Thanks, You will receive a call shortly.
Customer Support

You are very important to us

For any content/service related issues please contact on this toll free number

022-62211530

Mon to Sat - 11 AM to 8 PM

Ask Force On Current Carrying Wire question free ×

Queries asked on Sunday and after 7 pm from Monday to Saturday will be answered after 12 pm the next working day.

  • CBSE×
  • Class 12 Science×
  • Physics×
  • Moving Charges And Magnetism×
  • Force On Current Carrying Wire×

Force On Current Carrying Wire Free Doubts and Solutions

CBSE - XII Science - Physics - Moving Charges and Magnetism

Kindly answer the question.

Asked by rajuharan 30th August 2016, 12:44 PM
Answered by Expert

Answer this question

×
Your answer has been posted successfully!

CBSE - XII Science - Physics - Moving Charges and Magnetism

GIVE THE DETAILED DESCRIPTION ABOUT TANGENT GALVANOMETER
 
sir/mam
i dont know anything about it ,
please... along with definition ,add some more points that can add up my marks..

Asked by preethambasilmartis 21st June 2016, 4:26 PM
Answered by Expert

Answer this question

×
Your answer has been posted successfully!

CBSE - XII Science - Physics - Moving Charges and Magnetism

Is the steady electric current the only source of magnetic field .give reason

Asked by Rajeev 21st February 2016, 11:43 PM
Answered by Expert

Answer this question

×
Your answer has been posted successfully!

CBSE - XII Science - Physics - Moving Charges and Magnetism

Two parallel wires carry equal current of 10A along same direction and are separated by a distance of 2 cm. Find the magnetic field at a point 2 cm away from each of these wires?

Asked by Tanya raj 21st August 2015, 8:23 PM
Answered by Expert

Answer this question

×
Your answer has been posted successfully!

CBSE - XII Science - Physics - Moving Charges and Magnetism

You are given a low resistance R1, a high resistance R2 and a moving coil galvanometer. Suggest how would you use these to have an instrument that will be able to measure (i) current (ii) potential difference.

Asked by Topperlearning User 21st May 2015, 9:57 AM
Answered by Expert

Answer this question

×
Your answer has been posted successfully!

CBSE - XII Science - Physics - Moving Charges and Magnetism

State two properties of the material of wire used for suspension of coil in a moving coil galvanometer.

Asked by Topperlearning User 20th May 2015, 3:15 PM
Answered by Expert

Answer this question

×
Your answer has been posted successfully!

CBSE - XII Science - Physics - Moving Charges and Magnetism

Explain why two long parallel straight conductors carrying current in opposite direction in air repel. OR State two reasons why a galvanometer can not be used as such to measure current in a given circuit.

Asked by Topperlearning User 20th May 2015, 3:09 PM
Answered by Expert

Answer this question

×
Your answer has been posted successfully!

CBSE - XII Science - Physics - Moving Charges and Magnetism

A rectangular loop of sides 25 cm and 10 cm carrying a current of 15 A is placed with its longer side parallel to a long straight conductor 2.0 cm apart carrying a current of 25 A(fig). What is the net force on the loop ?  

Asked by Topperlearning User 20th May 2015, 3:09 PM
Answered by Expert

Answer this question

×
Your answer has been posted successfully!

CBSE - XII Science - Physics - Moving Charges and Magnetism

State two reasons why a galvanometer can not be used as such to measure current in a given circuit.

Asked by Topperlearning User 20th May 2015, 3:05 PM
Answered by Expert

Answer this question

×
Your answer has been posted successfully!

CBSE - XII Science - Physics - Moving Charges and Magnetism

Explain why two straight parallel conductor carrying current in same direction attract each other.

Asked by Topperlearning User 20th May 2015, 3:03 PM
Answered by Expert

Answer this question

×
Your answer has been posted successfully!

CBSE - XII Science - Physics - Moving Charges and Magnetism

What will happen if we keep two current carrying conductors parallel with current flowing in opposite direction?

Asked by Topperlearning User 20th May 2015, 2:06 PM
Answered by Expert

Answer this question

×
Your answer has been posted successfully!

CBSE - XII Science - Physics - Moving Charges and Magnetism

Two conductors placed at a distance of 12 cm are parallel to each other and attract with a force of 10 N. If the current in one conductor is 5 A, find the current in other conductor.

Asked by Topperlearning User 20th May 2015, 1:47 PM
Answered by Expert

Answer this question

×
Your answer has been posted successfully!

CBSE - XII Science - Physics - Moving Charges and Magnetism

A long straight conductor AB carries a current of 50 A  and is fixed horizontally. Conductor CD lies parallel to AB at a distance of 5 cm in air. If CD carries a current I, calculate its magnitude of which it balances the weight of the conductor CD (Considering mass per unit length for conductor CD is 10-2 kg/m)

Asked by Topperlearning User 20th May 2015, 1:43 PM
Answered by Expert

Answer this question

×
Your answer has been posted successfully!

CBSE - XII Science - Physics - Moving Charges and Magnetism

A rectangular loop of sides 20 cm × 10 cm carries a current of 10 A. Suppose the longer side of the rectangle is placed parallel at a distance of 5 cm to a conductor carrying 15 A current.

Asked by Topperlearning User 20th May 2015, 1:38 PM
Answered by Expert

Answer this question

×
Your answer has been posted successfully!

CBSE - XII Science - Physics - Moving Charges and Magnetism

If two long parallel wires are suspended freely. What would be the effect if they are connected to a battery a) In series b) In parallel

Asked by Topperlearning User 20th May 2015, 1:33 PM
Answered by Expert

Answer this question

×
Your answer has been posted successfully!

CBSE - XII Science - Physics - Moving Charges and Magnetism

Two charges 5 C and 8 C separated by a distance of 10 cm are moving with velocity 15 m/s and 20 m/s respectively. What is the magnitude of force acting between these two charges? 

Asked by Topperlearning User 20th May 2015, 1:31 PM
Answered by Expert

Answer this question

×
Your answer has been posted successfully!

CBSE - XII Science - Physics - Moving Charges and Magnetism

Two wires carrying equal and opposite current are twisted together to reduce magnetic effect. What is the basis for this procedure?

Asked by Topperlearning User 20th May 2015, 10:29 AM
Answered by Expert

Answer this question

×
Your answer has been posted successfully!

CBSE - XII Science - Physics - Moving Charges and Magnetism

Two infinitely long parallel conductors carrying current in the same direction tend to attract each other. Derive the expression for the force per unit length.

Asked by Topperlearning User 20th May 2015, 10:28 AM
Answered by Expert

Answer this question

×
Your answer has been posted successfully!

CBSE - XII Science - Physics - Moving Charges and Magnetism

Two long parallel straight wires M and N separated by a distance 8 cm in the air carry currents 10 A and 12 A in opposite direction. Calculate the magnitude and direction of the force on a 22 cm length of wire N.

Asked by Topperlearning User 20th May 2015, 10:27 AM
Answered by Expert

Answer this question

×
Your answer has been posted successfully!

CBSE - XII Science - Physics - Moving Charges and Magnetism

What will happen if two linear current carrying conductors of unequal length are held parallel to each other?

Asked by Topperlearning User 20th May 2015, 10:25 AM
Answered by Expert

Answer this question

×
Your answer has been posted successfully!

CBSE - XII Science - Physics - Moving Charges and Magnetism

define one ampere of current using the concept of force between two parallel current carrying conductors .

Asked by Manisha Behera 20th February 2015, 7:19 AM
Answered by Expert

Answer this question

×
Your answer has been posted successfully!

CBSE - XII Science - Physics - Moving Charges and Magnetism

If two protons are travelling in same direction parallel to each other, then what would be the nature of force? Attraction or repulsion and why??

Asked by Pragyashree Jain 21st July 2014, 10:43 AM
Answered by Expert

Answer this question

×
Your answer has been posted successfully!

Latest Questions

Chat with us on WhatsApp